13022866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4129}}^1$

素因数の和:4233

約数の個数: 16

約数和(自身を含む): 20815200

約数和(自身を除く): 7792334

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 4129, 8258, 78451, 156902, 342707, 685414, 6511433, 13022866]

約数ペア:

[(1, 13022866), (2, 6511433), (19, 685414), (38, 342707), (83, 156902), (166, 78451), (1577, 8258), (3154, 4129)]